JP2017149974A - 耐溶媒性の可撓性基板用芳香族ポリアミドフィルム - Google Patents
耐溶媒性の可撓性基板用芳香族ポリアミドフィルム Download PDFInfo
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- JP2017149974A JP2017149974A JP2017083229A JP2017083229A JP2017149974A JP 2017149974 A JP2017149974 A JP 2017149974A JP 2017083229 A JP2017083229 A JP 2017083229A JP 2017083229 A JP2017083229 A JP 2017083229A JP 2017149974 A JP2017149974 A JP 2017149974A
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- 239000002904 solvent Substances 0.000 title claims abstract description 24
- 239000004760 aramid Substances 0.000 title claims abstract description 13
- 229920003235 aromatic polyamide Polymers 0.000 title claims abstract description 13
- 239000000758 substrate Substances 0.000 title description 21
- 125000003118 aryl group Chemical group 0.000 claims abstract description 42
- 238000000034 method Methods 0.000 claims abstract description 40
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000004952 Polyamide Substances 0.000 claims abstract description 25
- 229920002647 polyamide Polymers 0.000 claims abstract description 25
- 239000000203 mixture Substances 0.000 claims abstract description 19
- 238000005266 casting Methods 0.000 claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 150000004984 aromatic diamines Chemical class 0.000 claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims abstract description 6
- 239000003495 polar organic solvent Substances 0.000 claims abstract description 4
- 229910017053 inorganic salt Inorganic materials 0.000 claims abstract 2
- 150000002924 oxiranes Chemical class 0.000 claims description 22
- LXEJRKJRKIFVNY-UHFFFAOYSA-N terephthaloyl chloride Chemical compound ClC(=O)C1=CC=C(C(Cl)=O)C=C1 LXEJRKJRKIFVNY-UHFFFAOYSA-N 0.000 claims description 22
- FDQSRULYDNDXQB-UHFFFAOYSA-N benzene-1,3-dicarbonyl chloride Chemical compound ClC(=O)C1=CC=CC(C(Cl)=O)=C1 FDQSRULYDNDXQB-UHFFFAOYSA-N 0.000 claims description 18
- 230000008569 process Effects 0.000 claims description 15
- OUPZKGBUJRBPGC-UHFFFAOYSA-N 1,3,5-tris(oxiran-2-ylmethyl)-1,3,5-triazinane-2,4,6-trione Chemical compound O=C1N(CC2OC2)C(=O)N(CC2OC2)C(=O)N1CC1CO1 OUPZKGBUJRBPGC-UHFFFAOYSA-N 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 239000003153 chemical reaction reagent Substances 0.000 claims description 6
- 238000001556 precipitation Methods 0.000 claims description 4
- KPPQQLYIXMUBRE-UHFFFAOYSA-N 4-phenylcyclohexa-2,4-diene-1,1-dicarbonyl chloride Chemical compound C1=CC(C(=O)Cl)(C(Cl)=O)CC=C1C1=CC=CC=C1 KPPQQLYIXMUBRE-UHFFFAOYSA-N 0.000 claims description 3
- NZZGQZMNFCTNAM-UHFFFAOYSA-N naphthalene-2,6-dicarbonyl chloride Chemical compound C1=C(C(Cl)=O)C=CC2=CC(C(=O)Cl)=CC=C21 NZZGQZMNFCTNAM-UHFFFAOYSA-N 0.000 claims description 3
- HVSOOROWXIVZSH-UHFFFAOYSA-N 4-(9H-fluoren-1-yl)-2-fluoroaniline Chemical compound NC1=C(C=C(C=C1)C1=CC=CC=2C3=CC=CC=C3CC1=2)F HVSOOROWXIVZSH-UHFFFAOYSA-N 0.000 claims description 2
- NZOHUOCKJIYPKT-UHFFFAOYSA-N 4-[4-amino-2-(trifluoromethoxy)phenyl]-3-(trifluoromethoxy)aniline Chemical group FC(F)(F)OC1=CC(N)=CC=C1C1=CC=C(N)C=C1OC(F)(F)F NZOHUOCKJIYPKT-UHFFFAOYSA-N 0.000 claims description 2
- NVKGJHAQGWCWDI-UHFFFAOYSA-N 4-[4-amino-2-(trifluoromethyl)phenyl]-3-(trifluoromethyl)aniline Chemical group FC(F)(F)C1=CC(N)=CC=C1C1=CC=C(N)C=C1C(F)(F)F NVKGJHAQGWCWDI-UHFFFAOYSA-N 0.000 claims description 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 2
- YFTZWTCXVGASPD-UHFFFAOYSA-N 4-(2-phenylphenoxy)-3-(trifluoromethyl)aniline Chemical group FC(F)(F)C1=CC(N)=CC=C1OC1=CC=CC=C1C1=CC=CC=C1 YFTZWTCXVGASPD-UHFFFAOYSA-N 0.000 claims 1
- LACZRKUWKHQVKS-UHFFFAOYSA-N 4-[4-[4-amino-2-(trifluoromethyl)phenoxy]phenoxy]-3-(trifluoromethyl)aniline Chemical compound FC(F)(F)C1=CC(N)=CC=C1OC(C=C1)=CC=C1OC1=CC=C(N)C=C1C(F)(F)F LACZRKUWKHQVKS-UHFFFAOYSA-N 0.000 claims 1
- LCFVJGUPQDGYKZ-UHFFFAOYSA-N Bisphenol A diglycidyl ether Chemical compound C=1C=C(OCC2OC2)C=CC=1C(C)(C)C(C=C1)=CC=C1OCC1CO1 LCFVJGUPQDGYKZ-UHFFFAOYSA-N 0.000 claims 1
- NIYNIOYNNFXGFN-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol;7-oxabicyclo[4.1.0]heptane-4-carboxylic acid Chemical compound OCC1CCC(CO)CC1.C1C(C(=O)O)CCC2OC21.C1C(C(=O)O)CCC2OC21 NIYNIOYNNFXGFN-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- XFUOBHWPTSIEOV-UHFFFAOYSA-N bis(oxiran-2-ylmethyl) cyclohexane-1,2-dicarboxylate Chemical compound C1CCCC(C(=O)OCC2OC2)C1C(=O)OCC1CO1 XFUOBHWPTSIEOV-UHFFFAOYSA-N 0.000 claims 1
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 229920003986 novolac Polymers 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 abstract description 6
- 239000006227 byproduct Substances 0.000 abstract description 4
- 230000009477 glass transition Effects 0.000 abstract description 4
- 230000003287 optical effect Effects 0.000 abstract description 4
- 238000002834 transmittance Methods 0.000 abstract description 4
- 150000001805 chlorine compounds Chemical class 0.000 abstract description 3
- 150000002118 epoxides Chemical class 0.000 abstract 1
- 230000003472 neutralizing effect Effects 0.000 abstract 1
- 239000010408 film Substances 0.000 description 79
- 229920000642 polymer Polymers 0.000 description 44
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 30
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 20
- 229910052736 halogen Inorganic materials 0.000 description 18
- 150000002367 halogens Chemical class 0.000 description 18
- 125000003107 substituted aryl group Chemical group 0.000 description 18
- 125000000217 alkyl group Chemical group 0.000 description 17
- 125000000547 substituted alkyl group Chemical group 0.000 description 17
- 125000003545 alkoxy group Chemical group 0.000 description 16
- 229910052757 nitrogen Inorganic materials 0.000 description 15
- 150000004985 diamines Chemical class 0.000 description 14
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 10
- 238000002360 preparation method Methods 0.000 description 10
- ONUFSRWQCKNVSL-UHFFFAOYSA-N 1,2,3,4,5-pentafluoro-6-(2,3,4,5,6-pentafluorophenyl)benzene Chemical group FC1=C(F)C(F)=C(F)C(F)=C1C1=C(F)C(F)=C(F)C(F)=C1F ONUFSRWQCKNVSL-UHFFFAOYSA-N 0.000 description 9
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 9
- 125000006267 biphenyl group Chemical group 0.000 description 9
- 125000004093 cyano group Chemical group *C#N 0.000 description 9
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 9
- 125000004430 oxygen atom Chemical group O* 0.000 description 9
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 9
- 125000004001 thioalkyl group Chemical group 0.000 description 9
- UENRXLSRMCSUSN-UHFFFAOYSA-N 3,5-diaminobenzoic acid Chemical compound NC1=CC(N)=CC(C(O)=O)=C1 UENRXLSRMCSUSN-UHFFFAOYSA-N 0.000 description 8
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 8
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 8
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 8
- 125000005907 alkyl ester group Chemical group 0.000 description 8
- 229920001577 copolymer Polymers 0.000 description 8
- 239000000499 gel Substances 0.000 description 8
- 239000000178 monomer Substances 0.000 description 8
- 125000005415 substituted alkoxy group Chemical group 0.000 description 8
- 125000004434 sulfur atom Chemical group 0.000 description 8
- DAEAPNUQQAICNR-GFCOJPQKSA-N dadp Chemical compound C1=NC=2C(N)=NC=NC=2N1C1C[C@H](O)[C@@H](COP(O)(=O)OP(O)(O)=O)O1 DAEAPNUQQAICNR-GFCOJPQKSA-N 0.000 description 7
- 239000011521 glass Substances 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 7
- 229920006254 polymer film Polymers 0.000 description 7
- 229920001621 AMOLED Polymers 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 238000004132 cross linking Methods 0.000 description 6
- 125000003700 epoxy group Chemical group 0.000 description 6
- 239000003960 organic solvent Substances 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000012456 homogeneous solution Substances 0.000 description 5
- 239000002798 polar solvent Substances 0.000 description 5
- 229920001721 polyimide Polymers 0.000 description 5
- 239000010409 thin film Substances 0.000 description 5
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 4
- MKHDOBRSMHTMOK-UHFFFAOYSA-N 5-amino-2-(4-amino-2-carboxyphenyl)benzoic acid Chemical compound OC(=O)C1=CC(N)=CC=C1C1=CC=C(N)C=C1C(O)=O MKHDOBRSMHTMOK-UHFFFAOYSA-N 0.000 description 4
- 239000004642 Polyimide Substances 0.000 description 4
- 125000002947 alkylene group Chemical group 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 239000003880 polar aprotic solvent Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 3
- 150000001502 aryl halides Chemical class 0.000 description 3
- 125000002843 carboxylic acid group Chemical group 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 150000007529 inorganic bases Chemical class 0.000 description 3
- 238000004377 microelectronic Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- -1 polyethylene terephthalate Polymers 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 150000003512 tertiary amines Chemical class 0.000 description 3
- NKYXYJFTTIPZDE-UHFFFAOYSA-N 4-[4-amino-2-(trifluoromethyl)phenoxy]-3-(trifluoromethyl)aniline Chemical compound FC(F)(F)C1=CC(N)=CC=C1OC1=CC=C(N)C=C1C(F)(F)F NKYXYJFTTIPZDE-UHFFFAOYSA-N 0.000 description 2
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical group C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229920001230 polyarylate Polymers 0.000 description 2
- 239000011112 polyethylene naphthalate Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- WZCQRUWWHSTZEM-UHFFFAOYSA-N 1,3-phenylenediamine Chemical compound NC1=CC=CC(N)=C1 WZCQRUWWHSTZEM-UHFFFAOYSA-N 0.000 description 1
- NSIWVTZERSPQSL-UHFFFAOYSA-N 1-[4-(9H-fluoren-1-yl)phenyl]-9H-fluorene Chemical group C1C2=CC=CC=C2C2=C1C(C1=CC=C(C=C1)C=1C=CC=C3C4=CC=CC=C4CC=13)=CC=C2 NSIWVTZERSPQSL-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- VMHKBUVJDUPCDZ-UHFFFAOYSA-N 4-[2-[4-amino-2-(trifluoromethyl)phenoxy]phenoxy]-3-(trifluoromethyl)aniline Chemical compound FC(F)(F)C1=CC(N)=CC=C1OC1=CC=CC=C1OC1=CC=C(N)C=C1C(F)(F)F VMHKBUVJDUPCDZ-UHFFFAOYSA-N 0.000 description 1
- IWFSADBGACLBMH-UHFFFAOYSA-N 4-[4-[4-[4-amino-2-(trifluoromethyl)phenoxy]phenyl]phenoxy]-3-(trifluoromethyl)aniline Chemical group FC(F)(F)C1=CC(N)=CC=C1OC1=CC=C(C=2C=CC(OC=3C(=CC(N)=CC=3)C(F)(F)F)=CC=2)C=C1 IWFSADBGACLBMH-UHFFFAOYSA-N 0.000 description 1
- KIFDSGGWDIVQGN-UHFFFAOYSA-N 4-[9-(4-aminophenyl)fluoren-9-yl]aniline Chemical compound C1=CC(N)=CC=C1C1(C=2C=CC(N)=CC=2)C2=CC=CC=C2C2=CC=CC=C21 KIFDSGGWDIVQGN-UHFFFAOYSA-N 0.000 description 1
- 239000004953 Aliphatic polyamide Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- FUXIKKAMIVKOGH-UHFFFAOYSA-N O=C(C(CC1)=CC=C1c(cc1)ccc1C(Cl)=O)Cl Chemical compound O=C(C(CC1)=CC=C1c(cc1)ccc1C(Cl)=O)Cl FUXIKKAMIVKOGH-UHFFFAOYSA-N 0.000 description 1
- 229920012266 Poly(ether sulfone) PES Polymers 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 229920003231 aliphatic polyamide Polymers 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 125000006575 electron-withdrawing group Chemical group 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229940018564 m-phenylenediamine Drugs 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229920005575 poly(amic acid) Polymers 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 238000012643 polycondensation polymerization Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000307 polymer substrate Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/10—Polyamides derived from aromatically bound amino and carboxyl groups of amino-carboxylic acids or of polyamines and polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
- C08J2377/10—Polyamides derived from aromatically bound amino and carboxyl groups of amino carboxylic acids or of polyamines and polycarboxylic acids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/269—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension including synthetic resin or polymer layer or component
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Polyamides (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
【解決手段】無機塩の非存在下で極性有機溶媒中において芳香族ジアミンを芳香族二酸クロリドと反応させてポリアミドの溶液を調製し、発生する塩酸副生物を、中和されるか、または重合混合物から除去された後、多官能性エポキシドを添加し、混合物をフィルムに注型し、フィルムを耐溶媒性になる迄加熱する、芳香族ポリアミドフィルムの製造方法。
【選択図】なし
Description
(A)軽量(ガラス基板は、薄膜太陽電池では合計重量の約98%に相当する)。
(B)可撓性(原料と製品の両方について取り扱いが容易、低い輸送費、および/またはさらなる効用)
(C)製造コストを大幅に低下させ得るロールツーロール製造に適用可能。
(A)熱的安定性の向上
(B)熱膨張係数(CTE)の低減
(C)高温加工中での高い透明性の維持
(D)耐溶媒性の向上、および
(E)酸素および水分のバリア特性の向上。
現在のところ、十分なバリア特性を提供することができる候補の基板フィルムはない。しかしながら、追加のバリア層を施すことができるので、これは制約因子ではない。
(1)高いTg(>300℃)
(2)低いCTE(<20ppm/℃)
(3)高い透明性(400〜750nmの間でT>80%)
(4)優れた機械的性質(引張強度>200MPa)
(5)低吸湿性(湿度100%、室温で<2%)および
(6)優れた耐溶媒性を示す。
本フィルムはまた、同様の方式で回分法を使用して作製することができる。
(A)極性溶媒中で1種または複数の芳香族ジアミンを1種または複数の芳香族二酸ジクロリドと反応させてポリアミドおよび塩酸を得るステップと
(B)アルキレンオキシド、第三級アミンおよび無機塩基などの試薬との反応によって遊離の塩酸を除去するステップと
(C)蒸発によって、または非溶媒中でのポリマーの沈澱によって塩化水素付加物を除去するステップと
(D)元のポリアミド溶液または沈殿したポリマーから調製された溶液に多官能性エポキシドを添加するステップと
(E)結果として得られた混合物をおよそ200℃未満の温度でフィルムに注型するステップと
(F)窒素中または減圧下でおよそ280℃以下の温度で30分未満フィルムを加熱するステップ。
加熱プロセスの後には、DMAc、N−メチルピロリドン(NMP)、ジメチルスルホキシド(DMSO)などを含む、ほとんどの一般に使用される有機溶媒に曝露された場合も、フィルムは、溶解、膨脹せず、しわがよらない。
(A)極性溶媒中で芳香族ジアミンの少なくとも1種が遊離カルボキシル基を含む2種以上の該ジアミンの混合物を、1種または複数の芳香族二酸ジクロリドと反応させてコポリアミドおよび塩酸を得るステップと
(B)アルキレンオキシド、第三級アミンおよび無機塩基などの試薬との反応によって遊離の塩酸を除去するステップと
(C)蒸発によって、または非溶媒中でのポリマーの沈澱によって塩化水素付加物を除去するステップと
(D)元のポリアミド溶液または沈殿したポリマーから調製された溶液に多官能性エポキシドを添加するステップと
(E)結果として得られた混合物をおよそ200℃未満の温度でフィルムに注型するステップと
(F)窒素中または減圧下でおよそ250℃以下の温度で30分未満フィルムを加熱するステップ。
加熱プロセスの後、NMP、DMAc、ジメチルスルホキシド(DMSO)などを含む、ほとんどの一般に使用される有機溶媒に曝露された場合、フィルムは溶解、膨脹せず、またはしわができない。
詳細な説明
1)過剰量の多官能性エポキシドの使用によっても耐溶媒性にすることができず
2)水分に敏感であり
3)CTEが高過ぎ熱的安定性が低いポリマーを結果として生じる。
好ましい量の官能化ジアミンは、ジアミン混合物の1〜10モル%である。最も好ましい量は3〜6モル%である。ジアミン中のカルボキシル基の数が多いほど、架橋プロセスを増強するのに必要な量は少ない。
テレフタロイルジクロリド(TPC);
m−フェニレンジアミン
4,4’−ジアミノジフェン酸(DADP);
この実施例では、TPC、FDAおよびPFMBからの可溶性コポリマーの調製のための一般手順を説明する。説明を目的として、TPC、FDA、およびPFMBのモル比がそれぞれ100%/20%/80%である代表的なフィルムが以下で説明されるが、一般的手順を用いて様々なモル比を有するフィルムが形成され得るということが理解されるべきである。
この実施例では、TPC、IPCおよびPFMBからの可溶性コポリマーの調製のための一般手順を説明する。説明を目的として、TPC、IPC、およびPFMBのモル比がそれぞれ70%/30%/100%である代表的なフィルムが以下で説明されるが、一般的手順を用いて様々なモル比を有するフィルムが形成され得るということが理解されるべきである。
この例は、本発明のポリアミドの調製において過剰のp−フェニレンジアミンを使用した場合の溶解性に対する有害な作用を説明する。
黄色のポリマーが直ちに溶液から沈殿する。このポリマーは有機溶媒に不溶である。
この実施例では、(ポリマーの重量に対して)5wt%のトリグリシジルイソシアヌラート(TGI)を含有する、TPC、IPCおよびPFMB(70%/30%/100%のモル比)からのコポリマーを含有する溶液の調製のための一般手順を説明する。
この実施例では、(ポリマーの重量に対して)5wt%のTGIを含有する、TPC、IPC、DADP、およびPFMB(70%/30%/3%/97%のモル比)からのコポリマーを含有する溶液の調製のための一般手順を説明する。
この実施例は、(ポリマーの重量に対して)5重量%のTGIを含有する、TPC、IPC、DABおよびPFMB(75%/25%/5%/95%のモル比)のコポリマーを含有する溶液の調製のための一般手順を説明する。
TGIを添加せずに実施例3に記載した手順によってポリマーを調製する。
TGIを添加せずに実施例4に記載した手順によってポリマーを調製する。
TGIを添加せずに実施例5に記載した手順によってポリマーを調製する。
ポリマーフィルムの調製および特性評価
Claims (6)
- 透明で寸法安定性で耐溶媒性の芳香族ポリアミドフィルムを製造する方法であって、
(A)無機塩の非存在下で極性有機溶媒中において1種以上の芳香族ジアミンを1種以上の芳香族二酸ジクロリドと反応させてポリアミドおよび塩酸を得るステップと、
(B)酸捕捉試薬との反応によって遊離の塩酸を除去するステップと、
(C)揮発によって、または非溶媒中でのポリアミドの沈澱によって塩化水素反応生成物を除去するステップと
(D)元のポリアミド溶液に、または沈殿したポリアミドから調製された溶液に、多官能性エポキシドを添加するステップと
(E)結果として得られた混合物をフィルムに注型するステップと
(F)フィルムが耐溶媒性になるまでフィルムを加熱するステップと
を含む方法。 - 芳香族ジアミンの1つが、
2,2’−ビス(トリフルオロメチル)−4,4’−ジアミノビフェニル、2,2’−ビス(トリフルオロメトキシル)−4.4’−ジアミノビフェニル、2,2’−ビス(トリフルオロメチル)−4.4’−ジアミノジフェニルエーテル、1,4−ビス(4−アミノ−2−トリフルオロメチルフェニルオキシル)ベンゼン、4.4’−ビス(4−アミノ−2−トリフルオロメチルフェニルオキシル)ビフェニル、9,9’−ビス(4−アミノフェニル)フルオレン(fluorine)、および9,9’−ビス(3−フルオロ−4−アミノフェニルフルオレンを含む群から選択される、請求項1に記載の方法。 - 1種以上の芳香族二酸ジクロリドが、テレフタロイルジクロリド、イソフタロイルジクロリド、2,6−ナフタロイルジクロリド、および4,4−ビフェニルジカルボニルジクロリドを含む群から選択される、請求項1に記載の方法。
- 多官能性エポキシドが、ジグリシジル 1,2−シクロヘキサンジカルボキシラート、トリグリシジル イソシアヌラート、テトラグリシジル 4,4’−ジアミノフェニルメタン、2,2−ビス(4−グリシジルオキシルフェニル)プロパンおよびそのより高分子量の同族体、ノボラックエポキシド、7H−インデオ[1,2−b:5,6−b’]ビスオキシレンオクタヒドロ(7H−indeo[1,2−b:5,6−b’]bisoxireneoctahydro)、ならびにエポキシシクロヘキシルメチル 3,4−エポキシシクロヘキサンカルボキシラートを含む群から選択される、請求項1に記載の方法。
- 多官能性エポキシドの量がポリアミドの重量に対して1〜10重量%である、請求項1に記載の方法。
- 加熱するステップが減圧下でまたは不活性雰囲気中で行われ、ここで前記温度は280℃未満であり、加熱時間は1分超〜30分未満である、請求項1に記載の方法。
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- 2012-06-29 KR KR1020147003001A patent/KR102096459B1/ko active IP Right Grant
- 2012-06-29 EP EP12808229.4A patent/EP2729519B1/en active Active
- 2012-06-29 WO PCT/US2012/044978 patent/WO2013006452A2/en active Application Filing
- 2012-06-29 JP JP2014519154A patent/JP6177238B2/ja active Active
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US10759940B2 (en) | 2020-09-01 |
WO2013006452A3 (en) | 2013-04-25 |
KR20140045532A (ko) | 2014-04-16 |
TWI526482B (zh) | 2016-03-21 |
WO2013006452A2 (en) | 2013-01-10 |
TW201311781A (zh) | 2013-03-16 |
EP2729519A4 (en) | 2014-11-19 |
JP2014522894A (ja) | 2014-09-08 |
CN103890057A (zh) | 2014-06-25 |
CN108192117B (zh) | 2021-03-19 |
JP6177238B2 (ja) | 2017-08-09 |
EP2729519B1 (en) | 2019-05-15 |
KR102096459B1 (ko) | 2020-04-02 |
US20200399469A1 (en) | 2020-12-24 |
EP2729519A2 (en) | 2014-05-14 |
CN108192117A (zh) | 2018-06-22 |
CN103890057B (zh) | 2018-03-23 |
US20130011642A1 (en) | 2013-01-10 |
JP6472480B2 (ja) | 2019-02-20 |
US9856376B2 (en) | 2018-01-02 |
US20180094135A1 (en) | 2018-04-05 |
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